easy, one minutes i solve the problem
8 W" X7 D3 x3 U& u R0 }+ MTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。divide into half, mean 6/ 6
* |( t! [$ z0 M2 v4 f& ?. q公仔箱論壇take the heavier 6 ping pong
. n w! j: _6 @% O/ Wdivide into 3/3, take the heavier 3
( K- L9 G2 i/ d4 V# ytake the the other 3 that have the equal weight, switch each to measure, the most important things is labeling the ping pong so that we can recognize |